Circle2.h

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// Copyright (C) Geom Software e.U, Bernhard Kornberger, Graz/Austria
//
// This file is part of the Fade2D library. The student license is free
// of charge and covers personal non-commercial research. Licensees
// holding a commercial license may use this file in accordance with
// the Commercial License Agreement.
//
// This software is provided AS IS with NO WARRANTY OF ANY KIND,
// INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE.
//
// Please contact the author if any conditions of this licensing are
// not clear to you.
//
// Author: Bernhard Kornberger, bkorn (at) geom.at
// http://www.geom.at
 
 
#pragma once
#include "Point2.h"
 
#include "common.h"
#if GEOM_PSEUDO3D==GEOM_TRUE
    namespace GEOM_FADE25D {
#elif GEOM_PSEUDO3D==GEOM_FALSE
    namespace GEOM_FADE2D {
#else
    #error GEOM_PSEUDO3D is not defined
#endif
 
class Circle2
{
public:
    CLASS_DECLSPEC
    Circle2(double x,double y,double sqRadius_);
    CLASS_DECLSPEC
    Circle2(const Point2& center_,double sqRadius_);
    CLASS_DECLSPEC
    ~Circle2();
    CLASS_DECLSPEC
    double getRadius();
    CLASS_DECLSPEC
    double getSqRadius();
    CLASS_DECLSPEC
    Point2 getCenter();
    CLASS_DECLSPEC
    friend std::ostream &operator<<(std::ostream &stream, Circle2 b);
protected:
    Point2 center;
    double sqRadius;
};
 
} // (namespace)